人类SCA7基因的编码区域,包含92个CAG重复,被插入到小鼠Prion蛋白的启动子(MoPrP)构建中。表达靶向于视网膜的外层核、内层核和ganglion细胞层。构建出了两条转基因小鼠品系,分别为6076-92Q和6561-92Q(来源:J:71971)。
Legend:
cx: complex: > 1 genome feature ot: other: hemizygous, indeterminate,... (F): Female
(M): Male
N: normal phenotype
(#): related diseases count